Return-Path: X-Original-To: apmail-hbase-issues-archive@www.apache.org Delivered-To: apmail-hbase-issues-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id CF21A10651 for ; Sun, 8 Mar 2015 19:41:43 +0000 (UTC) Received: (qmail 89444 invoked by uid 500); 8 Mar 2015 19:41:38 -0000 Delivered-To: apmail-hbase-issues-archive@hbase.apache.org Received: (qmail 89385 invoked by uid 500); 8 Mar 2015 19:41:38 -0000 Mailing-List: contact issues-help@hbase.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Delivered-To: mailing list issues@hbase.apache.org Received: (qmail 89373 invoked by uid 99); 8 Mar 2015 19:41:38 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Sun, 08 Mar 2015 19:41:38 +0000 Date: Sun, 8 Mar 2015 19:41:38 +0000 (UTC) From: "Andrey Stepachev (JIRA)" To: issues@hbase.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (HBASE-13133) NPE when running TestSplitLogManager MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/HBASE-13133?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrey Stepachev updated HBASE-13133: ------------------------------------- Fix Version/s: 1.0.1 > NPE when running TestSplitLogManager > ------------------------------------ > > Key: HBASE-13133 > URL: https://issues.apache.org/jira/browse/HBASE-13133 > Project: HBase > Issue Type: Bug > Reporter: zhangduo > Assignee: Andrey Stepachev > Fix For: 2.0.0, 1.0.1, 1.1.0 > > Attachments: HBASE-13133.patch > > > https://builds.apache.org/job/HBase-TRUNK/6187/testReport/junit/org.apache.hadoop.hbase.master/TestSplitLogManager/testOrphanTaskAcquisition/ > {noformat} > 2015-03-01 01:34:58,902 INFO [Thread-23] master.TestSplitLogManager(298): TestOrphanTaskAcquisition > 2015-03-01 01:34:58,904 DEBUG [Thread-23] coordination.ZKSplitLogManagerCoordination(870): Distributed log replay=true > 2015-03-01 01:34:58,907 INFO [Thread-23] coordination.ZKSplitLogManagerCoordination(594): found orphan task orphan%2Ftest%2Fslash > 2015-03-01 01:34:58,913 INFO [Thread-23] coordination.ZKSplitLogManagerCoordination(598): Found 1 orphan tasks and 0 rescan nodes > 2015-03-01 01:34:58,913 ERROR [main-EventThread] zookeeper.ClientCnxn$EventThread(613): Caught unexpected throwable > java.lang.NullPointerException > at org.apache.hadoop.hbase.coordination.ZKSplitLogManagerCoordination.findOrCreateOrphanTask(ZKSplitLogManagerCoordination.java:546) > at org.apache.hadoop.hbase.coordination.ZKSplitLogManagerCoordination.heartbeat(ZKSplitLogManagerCoordination.java:556) > at org.apache.hadoop.hbase.coordination.ZKSplitLogManagerCoordination.getDataSetWatchSuccess(ZKSplitLogManagerCoordination.java:467) > at org.apache.hadoop.hbase.coordination.ZKSplitLogManagerCoordination.access$700(ZKSplitLogManagerCoordination.java:74) > at org.apache.hadoop.hbase.coordination.ZKSplitLogManagerCoordination$GetDataAsyncCallback.processResult(ZKSplitLogManagerCoordination.java:1020) > at org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:561) > at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:498) > {noformat} > I got this NPE almost every time when running TestSplitLogManager locally. I am not sure whether it is the root cause of test failing, but seems related. -- This message was sent by Atlassian JIRA (v6.3.4#6332)